BP Aluminum backer plate

3",6",12",18",24"  Aluminum backing  plate

Recommended if you are going to use down-riggers or have thin walls on our boat.

This added support is recommended for the 6 inch, 12 inch, 18 inch, and 24-inch mounting tracks.

The longer tracks spread the strength out and a backing plate is usually not necessary.

If you wish to use backing plates with tracks 36 inches and longer we recommend that you use the 3-inch ones.